4.9 12
12 Review(s)
Model: WS-C3850-24U-L Cisco Catalyst 3850 Series Switch
Detail: Cisco Catalyst C3850-24U Switch Layer 2- Access Layer - 24 * 10/100/1000 Ethernet, UPOE ports - LAN Base - managed- stackable
List Price: US$6,630.00
Price: $2,297.00
You save: US$4,333.00 (65% OFF)
Condition: Brand New Sealed
Availability: In stock
Express Shipping to Ashburn, VA, United States
2-6 Days, via DHL, FedEx, EMS, etc. ?
If you finish the payment today,
your order will arrive within the
estimated delivery time.
US$ 2,297.00 In stock Brand New Sealed
WS-C3850-24U-L SMARTnet Service Tool.

Fast Quote Now

Ask Our Experts

Live Chat | Email

  • +1-626-239-8066 (USA)
  • +852-3174-6166 (HK)
  • +852-3050-1066 (Fax)
Get Quotes up to
2x Faster
Project Inquiry

Overview (WS-C3850-24U-L)

Cisco next generation Catalyst WS-C3850-24U-L is stackable enterprise level switch and integrated with 24 Ethernet UPOE ports in LAN Base feature set. It supports up to 800W UPOE per switch and 60W per port.

Quick Specs

Table 1 shows the Quick Specs.

Product Code


Enclosure Type

1 RU

Feature Set

LAN Base

Network SFP uplink module selection




24 x 10/100/1000 Ethernet ports with UPOE

Available POE Power


Maximum stacking number


Stack bandwidth

480 Gpbs


4 GB

Flash Memory

2 GB


4.45 cm x 44.5 cm x 44.5 cm

Package Weight

17.49 Kg

Product Details

Figure 1 shows the front panel of the Cisco WS-C3850-24U-L with blank network module slot.

WS-C3850-24U-L Front Panel

· The switch supports one hot-swappable network module that provides uplink ports to connect to other devices. The switch should only be operated with either a network module or a blank module installed.

Figure 2 shows the back panel of the Cisco WS-C3850-24U-L.

WS-C3850-24U-L Back Panel


Ground connector

Power supply modules

CONSOLE (RJ-45 console port)

Fan module

StackWise port connector

MGMT port

StackPower connector

Reset Button

Figure 3 shows the StackWise-480 and StackPower connectors.

This switch with LAN Base feature set can only stack with other Catalyst 3850 Series LAN Base switches.


The Modules, Licenses and Accessories

Table 2 shows some recommended modules, licenses and accessories of this switch.




Cisco 3850 Series 4 x 1GE Network Module


Cisco 3850 Series 2 x 10GE Network Module


C3850-24 LAN Base to IP Base Electronic RTU License


C3850-24 LAN Base to IP Services Electronic RTU License


Cisco 3850 Series Power Supply 350W AC


Cisco 3850 Series Secondary Power Supply 350W AC Config 1 Secondary Power Supply


Cisco StackWise-480 50cm stacking cable for Cisco Catalyst 3850 series switch


Cisco StackWise-480 1m stacking cable for Cisco Catalyst 3850 series switch

Compare to Similar Items

Table 3 shows the comparison between WS-C3850-24U-L and WS-C3850-24P-L.




Feature Set

LAN Base

LAN Base


24 * 10/100/1000 Ethernet ports with UPOE

24 * 10/100/1000 Ethernet ports with POE+

Available POE Power



Get more information

Do you have any question about the WS-C3850-24U-L?

Contact us now via Live Chat or


Specification (WS-C3850-24U-L)

WS-C3850-24U-L Specification

model info:


enclosure type

Rack-mountable - 1U


24 UPOE (100Mbps/1/2.5/5/10 Gbps)

Network management Interface

● Ethernet management port: RJ-45 connectors, 4-pair Cat-5 UTP cabling
● Management console port: RJ-45-to-DB9 cable for PC connections

Available PoE Power


Switching Capacity

640 Gbps

Maximum stacking number

up to 9 switches with same IOS feature set in same series

Stack Bandwidth


Forwarding Performance


FNF entries

48,000 flows

Maximum VLANs IDs


MAC Address Table Size



Multicore CPU


4 G 

Flash Memory

4 G


Number of AP per switch/stack


Number of wireless clients per switch/stack


Total number of WLANs per switch


Wireless bandwidth per switch

up to 20Gbps 

Supported Aironet AP series

3600, 3500, 2600, 1600, 1260, 1140, 1040

Expansion / Connectivity

Console ports

USB (Type-B), Ethernet (RJ-45)

Expansion Slot(s)

1 network module slot and 1 power redundant slot

Network Modules Selection

● C3850-NM-4-1G: 4 x 1G uplinks network module
●C3850-NM-2-10G: 2 x 10G or 4 x 1G uplinks network module 

Stacking cable

●STACK-T1-50CM StackWise stacking cable with a 0.5 m length
●STACK-T1-1M StackWise stacking cable with a 1.0 m length
●STACK-T1-3M StackWise stacking cable with a 3.0 m length

Stack Power Cable (recommended)

●CAB-SPWR-30CM stack power cable with a 30CM length
●CAB-SPWR-150CM stack power cable with a 150CM length

Power supply


Power Device

Power supply - redundant - plug-in module

Power Redundancy


Voltage range (Auto)


Power Consumption of standalone(in Watts)

84.97 (max)



17.5 Inches (44.5 cm)


19.2 Inches (48.8 Cm)


1.75 Inches (4.45 cm)


16.5 Pounds (7.5Kg)

Rack Mounting Kit


 MTBF in hours


Compliant Standards

● IEEE 802.1D Spanning Tree Protoco
● IEEE 802.1p CoS Prioritization
● IEEE 802.1Q VLAN
● IEEE 802.1s
● IEEE 802.1w
● IEEE 802.1X
● IEEE 802.1X-Rev
●IEEE 802.11
● IEEE 802.1ab (LLDP)
● IEEE 802.3ad
● IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports

● IEEE 802.3 10BASE-T
● IEEE 802.3u 100BASE-TX
● IEEE 802.3ab 1000BASE-T
● IEEE 802.3z 1000BASE-X
● RMON I and II standards
● SNMP v1, v2c, and v3

System software / license

System software

IOS LAN Base (Upgradable)

EnergyWise license


Software license

C3850-24-L-S : LAN Base to IP Base RTU paper license

C3850-24-L-E: LAN Base to IP Services RTU paper license    

L-C3850-24-L-S: LAN Base to IP Base RTU electronic license

L-C3850-24-L-E: LAN Base to IP Services RTU electronic license

Access Point Licenses

●L-LIC-CT3850-UPG: Primary upgrade license SKU for Cisco 3850 wireless controller (e-delivery)
●L-LIC-CTIOS-1A: 1 access point adder license for Cisco IOS Software based wireless controller (e-delivery)
●LIC-CT3850-UPG: Primary upgrade license SKU for Cisco 3850 wireless controller (paper license)
●LIC-CTIOS-1A: 1 access point adder license for the Cisco IOS Software based wireless controller (paper license)


●RPS Support ● Jumbo Frames ● VLANS ●Voice Vlan ●VTPv2 ●CDPv2 ●LLDP ● 802.3ad LACP and PAgP 

● PVST/PVST+ ● 802.1W/802.1S ●Port Fast/Uplink Fast  ●Dynamic Trunking Protocol (DTP) ● port CoS Trust

and Override ● Trusted Boundary ● ACL Classification ●ingress Policing ● Auto QoS ● Per VLAN policies 

● 802.1p queues ● Scheduling ● Priority Queuing ● Configure CoS Priority Queues ●Configure CoS Priority

Queues ● Configure Queue Weights ● Configure Buffers and Thresholds ●Class & Policy Maps ● Modify CoS

and DSCP Mapping ● Weighted Tail Drop ● IGMPv1,v2,v3 and MLDv1, v2 ● DHCP server ● DSCP transparency 

● HSRP, VRRP, BLGP ● RIPv1, v2 EIGRP, PIM  OSPF, OSPFv3, EIGRPv6, BGPv4, IS-ISv4  ● VRF-lite  ● PIM-SM/DM,

PIM sparse-dense mode, SSM ● Flexible Netflow

Advanced Network security

● Port security ● DHCP snooping ●Dynamic ARP inspection (DAI) ● IP source guard ●The Unicast Reverse Path Forwarding (uRPF) 
● Bidirectional data support on a SPAN ● User authentication
● Private VLAN  ●Router and VLAN ACLs  ● complete identity and security
● Multidomain authentication ● MAC address notification 
● IGMP filtering ● Cisco security VLAN ACL 
● Secure Shell (SSH) Protocol, Kerberos, and Simple Network Management Protocol Version 3 (SNMPv3) 
● Port-based ACLs ● TrustSec SXP ● IEEE 802.1ae
● TACACS+ and RADIUS authentication ● Cisco standard and extended IP security router ACLs
●  Bridge protocol data unit (BPDU) Guard 
● Spanning Tree Root Guard (STRG) ● Wireless end-to-end security 




Technical Support and Services

● Cisco SMARTnet Service ● Cisco Smart Foundation Service ● Cisco SP Base Service ● Cisco Focused Technical Support Services

Environmental Ranges

With AC power supply Operating environment and altitude

Operating temperature up to 5000 ft (1500 m)

23ºF to 113ºF (-5ºC to +45ºC)

Operating temperature up to 10,000 ft (3000 m)

23ºF to 104ºF (-5ºC to +40ºC)

Short-term exception at sealevel with single fan failure

23ºF to 113ºF (-5ºC to +45ºC)

Short-term exception up to 5000 feet (1500 m)

23ºF to 122ºF (-5ºC to 50ºC)

Short-term exception up to 10,000 feet (3000 m)

23ºF to 113ºF (-5ºC to 45ºC)

With DC power supply Operating environment and altitude (NEBS)

Operating temperature up to 6000 ft (1800 m)

23ºF to 113ºF (-5ºC to +45ºC)

Operating temperature up to 10,000 ft (3000 m)

23ºF to 104ºF (-5ºC to +40ºC)

Operating temperature up to 13,000 ft (4000m)

23ºF to 95ºF (-5ºC to 35ºC)

Short-term exception up to 6,000 feet (1800 m)

23ºF to 131ºF (-5ºC to +55ºC)

Short-term exception up to 10,000 feet (3000 m)

23ºF to 122ºF (-5ºC to +50ºC)

Short-term exception up to 13,000 feet (4000 m)

23ºF to 113ºF (-5ºC to +45ºC)

Short-term exception at sealevel with single fan failure

23ºF to 113ºF (-5ºC to +45º)

Storage environment

 -40ºF to 160ºF (-40ºC to 70ºC)

Operating altitude

Up to 13,000 Feet (Up to 4000 Meters)

Storage altitude

Up to 15,000 Feet (Up to 4573 Meters)

Operating relative humidity

10% to 95% noncondensing

Storage relative humidity

10% to 95% noncondensing


SMARTnet Support Quick Guide

Cisco SMARTnet Overview - Cisco SMARTnet Service Codes - Cisco SMARTnet Types
Cisco SMARTnet F.A.Q

WS-C3850-24U-L SMARTnet Service Tool

Product Name Detail Price
CON-3SNT-WSC8524U 3YR SNTC 8X5XNBD Cisco Catalyst 3850 Inquiry
CON-3SNTP-WSC8524U 3YR SNTC 24X7X4 Cisco Catalyst 3850 Inquiry
CON-3OSP-WSC8524U 3YR SNTC 24X7X4OS Cisco Catalyst 3850 Inquiry
CON-SNT-WSC8524U SNTC-8X5XNBD Cisco Catalyst 3850 Inquiry
CON-SNTE-WSC8524U SNTC-8X5X4 Cisco Catalyst 3850 Inquiry
CON-SNTP-WSC8524U SNTC-24X7X4 Cisco Catalyst 3850 Inquiry
CON-OS-WSC8524U SNTC-8X5XNBDOS Cisco Catalyst 3850 Inquiry
CON-OSE-WSC8524U SNTC-8X5X4OS Cisco Catalyst 3850 Inquiry
CON-OSP-WSC8524U SNTC-24X7X4OS Cisco Catalyst 3850 Inquiry
CON-NCD2-WSC8524U CMB SVC 24X7X2 NCD2 Cisco Catalyst 3850 Inquiry
CON-NCD2P-WSC8524U CMBSV 24X7X2OS NCD2P Cisco Catalyst 3850 Inquiry
CON-NCD4P-WSC8524U CMBSV 24X7X4OS NCD4P Cisco Catalyst 3850 Inquiry
CON-NCD4S-WSC8524U CMB SV 8X5X4OS NCD4S Cisco Catalyst 3850 Inquiry
CON-NCDCS-WSC8524U CBSV 8X5XNBDOS NCDCS Cisco Catalyst 3850 Inquiry
CON-NCDE-WSC8524U CMB SVC 8X5X4 NCDE Cisco Catalyst 3850 Inquiry
CON-NCDP-WSC8524U CMB SVC 24X7X4 NCDP Cisco Catalyst 3850 Inquiry
CON-NCDT-WSC8524U CMBSVC 8X5XNBD NCDT Cisco Catalyst 3850 Inquiry
CON-NCDW-WSC8524U CMB SPT SVC SW NCDW Cisco Catalyst 3850 Inquiry
CON-NCF2-WSC8524U CMB SPT SVC 24X7X2 Cisco Catalyst 3850 Inquiry
CON-NCF2P-WSC8524U CMB SPT SVC 24X7X2OS Cisco Catalyst 3850 Inquiry
CON-NCF4P-WSC8524U CMB SPT SVC 24X7X4OS Cisco Catalyst 3850 Inquiry
CON-NCF4S-WSC8524U CMB SPT SVC 8X5X4OS Cisco Catalyst 3850 Inquiry
CON-NCFCS-WSC8524U CMB SPT SVC 8X5XNBDO Cisco Catalyst 3850 Inquiry
CON-NCFE-WSC8524U CMB SPT SVC 8X5X4 Cisco Catalyst 3850 Inquiry
CON-NCFP-WSC8524U CMB SPT SVC 24X7X4 Cisco Catalyst 3850 Inquiry
CON-NCFT-WSC8524U CMB SPT SVC 8X5XNBD Cisco Catalyst 3850 Inquiry
CON-NCFW-WSC8524U CMB SPT SVC SW Cisco Catalyst 3850 Inquiry
CON-NCH2-WSC8524U CMB SVC 24X7X2 NCH2 Cisco Catalyst 3850 Inquiry
CON-NCH2P-WSC8524U CMBSV 24X7X2OS NCH2P Cisco Catalyst 3850 Inquiry
CON-NCH4P-WSC8524U CMBSV 24X7X4OS NCH4P Cisco Catalyst 3850 Inquiry
CON-NCH4S-WSC8524U CMB SV 8X5X4OS NCH4S Cisco Catalyst 3850 Inquiry
CON-NCHCS-WSC8524U CBSV 8X5XNBDOS NCHCS Cisco Catalyst 3850 Inquiry
CON-NCHE-WSC8524U CMB SVC 8X5X4 NCHE Cisco Catalyst 3850 Inquiry
CON-NCHP-WSC8524U CMB SVC 24X7X4 NCHP Cisco Catalyst 3850 Inquiry
CON-NCHT-WSC8524U CMBSVC 8X5XNBD NCHT Cisco Catalyst 3850 Inquiry
CON-NCHW-WSC8524U CMB SPT SVC SW NCHW Cisco Catalyst 3850 Inquiry
CON-NCJ4P-WSC8524U CMBSV 24X7X4OS NCJ4P Cisco Catalyst 3850 Inquiry
CON-NCJ4S-WSC8524U CMB SV 8X5X4OS NCJ4S Cisco Catalyst 3850 Inquiry
CON-NCJP-WSC8524U CMB SVC 24X7X4 NCJP Cisco Catalyst 3850 Inquiry
CON-NCJT-WSC8524U CMBSVC 8X5XNBD NCJT Cisco Catalyst 3850 Inquiry
CON-PREM-WSC8524U SNTC-24X7X2OS Cisco Catalyst 3850 Inquiry
CON-S2P-WSC8524U SNTC-24X7X2 Cisco Catalyst 3850 Inquiry
CON-SMBS-WSC8524U SMBS 8X5XNBD Cisco Catalyst 3850 Inquiry
CON-SSC2P-WSC8524U SOLN SUPP 24X7X2OS Cisco Catalyst 3850 24 Port UPOE LAN Base Inquiry
CON-SSC4P-WSC8524U SOLN SUPP 24X7X4OS Cisco Catalyst 3850 24 Port UPOE LAN Base Inquiry
CON-SSC4S-WSC8524U SOLN SUPP 8X5X4OS Cisco Catalyst 3850 24 Port UPOE LAN Base Inquiry
CON-SSCS-WSC8524U SOLN SUPP 8X5XNBDOS Cisco Catalyst 3850 24 Port UPOE LAN Bas Inquiry
CON-SSS2P-WSC8524U SOLN SUPP 24X7X2 Cisco Catalyst 3850 24 Port UPOE LAN Base Inquiry
CON-SSSNE-WSC8524U SOLN SUPP 8X5X4 Cisco Catalyst 3850 24 Port UPOE LAN Base Inquiry
CON-SSSNP-WSC8524U SOLN SUPP 24X7X4 Cisco Catalyst 3650 48 Port Full PoE 2x10G Inquiry
CON-SSSNT-WSC8524U SOLN SUPP 8X5XNBD Cisco Catalyst 3850 24 Port UPOE LAN Base Inquiry
CON-SW-WSC8524U SNTC-NO RMA Cisco Catalyst 3850 Inquiry
Shipping & Payment


Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.

Delivery OptionsEstimated Delivery Time
DHL 2-4 business days
Fedex 2-4 business days
Hong Kong EMS 5-10 business days
Hong Kong Air Parcel 10-20 business days
By Sea 10-20 business days


Above mentioned information are just for your reference only,we will keep you posted for the tracking delivery schedule.There are two delivery options available for by air and by sea:

Deliver to port: is responsible for transporting goods to port. All subsequent customs and transportation fees are the
responsibility of the buyer. Router-switch will recommend trustworthy local freight forwarders to can facilitate the progress under buyer's permission and at buyer's expense.

Deliver to door: will quote all destination charge prior once we have confirmed order. is responsible for transporting goods to door after you have made the payment.

Payment Methods

Paypal Master Card Visa
Discover American
Wire Transfer eCheck WestUnion


100% Low Price Guarantee: provides high-quality products at low wholesale prices

100% Quality Assurance:

All items are ORIGINAL and GENUINE only.
Item conditions are "New Sealed" or "Used / Refurbished".
Used & refurbished items are fully tested with good conditions by Cisco-certified Engineers.

Free CCIE Technical Support:

Our FREE Cisco CCIE Expert Consultancy Support is over the phone, by chat, by email or by login remotely.

100% Money Back Guarantee:

You can contact our customer service team to exchange or return any product that you bought from us.

Flexible Secure Payment & Shipment:

Verified authorization: Mcafee Secure, VeriSign Secured

Return Material Authorization (RMA) Process

Standard Hardware Warranty Policy:

Original new sealed Cisco product: 1 Year
Used Cisco product: 3 Month

The Support Contacts:

If your Cisco products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.

Standard Services

Branch Offices : Hong Kong | USA | UK
Branch Offices : Hong Kong | USA | UK
Hong Kong Warehouse
Hong Kong Warehouse
Shenzhen Warehouse
Shenzhen Warehouse
Quality Checking
Quality Checking

Customer Reviews

4.9 5
4.9 (12 reviews)
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars

Share your thoughts with other customers?

Posted on 2/15/2017
Verified Buyer

It's been very stable since deployment.

Posted on 12/23/2016
Verified Buyer

Excelent product,very happy with it so far.

Posted on 6/10/2016
Verified Buyer
Real stock

Go to the warehouse, god, huge stock here?? reliable supplier.

Posted on 5/11/2016
Verified Buyer

genuine new with good package, verified, not fake.

Posted on 4/29/2016
Verified Buyer
Great Gig Switch at a Low Price!

Using this in a training environment with relatively heavy bandwidth demands, it works flawlessly.

Posted on 4/7/2016
Verified Buyer
Very powerful

Very powerful,we are using several of this model from Cisco for a couple of months right now and had no problems.

Posted on 3/28/2016
Verified Buyer
3850 24 Port UPOE Switch

We had configured in 30 mins, our client was very pleased with performance and timeliness.

Posted on 3/15/2016
Verified Buyer
UPOE power

It is UPOE, support 60W power/port, very good. I like CISCO device, good quality.

Posted on 2/12/2016
Verified Buyer
Good price

I bought it at $3500, but find only $2275 here??Jesus ??.help me

Posted on 11/13/2015
Verified Buyer
Great managed switch

If you need a managed switch, these are nice ones!

Posted on 10/21/2014
Verified Buyer
Golden supplier

I've seen this supplier on Its products and services are really good.

Posted on 7/18/2014
Verified Buyer
Arrived on time

Arrived on time with also excellent paking~

You may also be interested in the following product(s)

Recently Viewed Products

Product Tags

Register now to get updates on promotions and coupons

We’ll never share your email address with a third-party. is neither a partner of nor an affiliate of Cisco Systems. Logos remain the property of the corresponding company.
Copyright @ 2002-2018 Router-switch Ltd. | HongKong Yejian Technologies Co., Ltd | All Rights Reserved.